I was really impressed by Young the Giant's music video for "It's About Time". I really liked the use of double exposures with scenes from nature.
As for the design itself, when I think of the phrase "Mind over matter" I think of someone thinking of something that will calm them in order to get through a tough situation. So that's the premise behind this design. The subject is thinking of a flowing river in order to remain calm in a tough situation.
If you like the poster, vote for it in this link:
